protected override void OnAppearing()
{
base.OnAppearing();
var fakeRegionId = 1;
var fakeCategories = new CategoriesListApiViewModel
{
//It's ditionary of IDs and nameOf
Category = new Dictionary <long, string>
{
{ 0, "test1" },
{ 1, "test2" },
{ 32, "test3" },
{ 14, "test4" }
}
};
_pageViewModel.AddCategoriesOption(fakeCategories, fakeRegionId);
//adding switches
foreach (var category in fakeCategories.Category)
{
var checkbox = new Switch {
VerticalOptions = LayoutOptions.Center, HorizontalOptions = LayoutOptions.Center
};
checkbox.SetBinding(Switch.IsToggledProperty, $"{nameof(_pageViewModel.CategoriesList)}[{fakeRegionId}].Value[{category.Value}].{nameof(UniversalSwitchViewModel.Value)}", BindingMode.TwoWay);
//to test purpose only:
checkbox.Toggled += (s, eventHanderArgumets) =>
{
Console.WriteLine($"Swtich name {category.Value} with value: {_pageViewModel.CategoriesList[fakeRegionId][category.Value].Value}");
};
//end
_layout.Children.Add(checkbox);
}
//test binding
var testData = new List <string>
{
"test1",
"test3"
};
_pageViewModel.SetCategoriesOption(testData, fakeRegionId);
}